<?php

class Fetcher
{
	
	public function receiveData($iFeedId)
	{
		$sFilterStatement = $this->handleBlackAndWhiteList($iFeed);
		
		return array();
	}
	
	protected function handleBlackAndWhiteList($iFeedId)
	{
		$oBlacklist = new Blacklist($iFeedId);
		$oWhitelist = new Whitelist($iFeedId);
	}
	
}